2015 Bike Lane Pro Trainer - Indoor Trainer Exercise Machine Ride All Year STATE OF THE ART - As soon as you begin to pedal, the ultra QUIET internal magnet creates resistance. You can easily increase the resistance by shifting the gears on your bike! EXTREMELY PORTABLE - The PRO Trainer is extremely light and it can be folded down like an ironing board for travel and storage MAXIMUM STABILITY - One of the most robust and sturdy stands on the market. Extra wide legs and a sturdy frame makes this the trainer the pros choose EXTRA DURABLE - features the finest materials and proven reliability. We stand behind every product we sell and back it up with a 100% satisfaction guarantee VERSATILITY - Turn your bike into an indoor exercise bike, easy set-up and quiet operation, riser block included.